A club might go elsewhere for a pool or track, but I don't think it's at all common for a plain old PE class to go off campus except perhaps to use a gym if the

A club might go elsewhere for a pool or track, but I don't think it's at all common for a plain old PE class to go off campus except perhaps to use a gym if the school lacks one. And I don't think having your own pool is very common for a high school or below.